/
fragments_dump.rs
380 lines (321 loc) · 12.6 KB
/
fragments_dump.rs
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use crate::common::jormungandr::{starter::Role, Starter};
use crate::common::{jormungandr::ConfigurationBuilder, startup};
use assert_fs::fixture::PathChild;
use assert_fs::TempDir;
use chain_impl_mockchain::chaintypes::ConsensusVersion;
use jormungandr_lib::interfaces::InitialUTxO;
use jormungandr_lib::interfaces::PersistentLog;
use jormungandr_lib::interfaces::{BlockDate, Mempool};
use jormungandr_testing_utils::testing::fragments::FragmentExporter;
use jormungandr_testing_utils::testing::fragments::PersistentLogViewer;
use jormungandr_testing_utils::testing::{
node::time, FragmentGenerator, FragmentSender, FragmentSenderSetup, FragmentVerifier,
MemPoolCheck,
};
use jormungandr_testing_utils::testing::{AdversaryFragmentSender, AdversaryFragmentSenderSetup};
use jortestkit::prelude::Wait;
use std::fs::metadata;
use std::path::Path;
use std::thread::sleep;
use std::time::Duration;
#[test]
pub fn dump_send_correct_fragments() {
let temp_dir = TempDir::new().unwrap();
let dump_folder = temp_dir.child("dump");
let persistent_log_path = temp_dir.child("persistent_log");
let receiver = startup::create_new_account_address();
let sender = startup::create_new_account_address();
let jormungandr = startup::start_bft(
vec![&sender, &receiver],
ConfigurationBuilder::new()
.with_slots_per_epoch(60)
.with_slot_duration(1)
.with_explorer()
.with_mempool(Mempool {
pool_max_entries: 1_000_000usize.into(),
log_max_entries: 1_000_000usize.into(),
persistent_log: Some(PersistentLog {
dir: persistent_log_path.path().to_path_buf(),
}),
}),
)
.unwrap();
let fragment_sender = FragmentSender::new(
jormungandr.genesis_block_hash(),
jormungandr.fees(),
FragmentSenderSetup::dump_into(dump_folder.path().to_path_buf()),
);
let time_era = jormungandr.time_era();
let mut fragment_generator = FragmentGenerator::new(
sender,
receiver,
jormungandr.to_remote(),
time_era.slots_per_epoch(),
2,
2,
fragment_sender,
);
fragment_generator.prepare(BlockDate::new(1, 0));
let verifier = FragmentVerifier;
time::wait_for_epoch(1, jormungandr.rest());
let wait = Wait::new(Duration::from_secs(1), 25);
verifier
.wait_until_all_processed(wait, &jormungandr)
.unwrap();
let mem_checks: Vec<MemPoolCheck> = fragment_generator.send_all().unwrap();
verifier
.wait_and_verify_all_are_in_block(Duration::from_secs(2), mem_checks, &jormungandr)
.unwrap();
assert_all_fragment_are_persisted(dump_folder.path(), persistent_log_path.path());
}
#[test]
pub fn dump_send_invalid_fragments() {
let temp_dir = TempDir::new().unwrap();
let dump_folder = temp_dir.child("dump");
let persistent_log_path = temp_dir.child("persistent_log");
let receiver = startup::create_new_account_address();
let mut sender = startup::create_new_account_address();
let jormungandr = startup::start_bft(
vec![&sender, &receiver],
ConfigurationBuilder::new()
.with_slots_per_epoch(60)
.with_slot_duration(1)
.with_explorer()
.with_mempool(Mempool {
pool_max_entries: 1_000_000usize.into(),
log_max_entries: 1_000_000usize.into(),
persistent_log: Some(PersistentLog {
dir: persistent_log_path.path().to_path_buf(),
}),
}),
)
.unwrap();
let adversary_sender = AdversaryFragmentSender::new(
jormungandr.genesis_block_hash(),
jormungandr.fees(),
AdversaryFragmentSenderSetup::dump_into(dump_folder.path().to_path_buf(), false),
);
adversary_sender
.send_transactions_with_invalid_counter(10, &mut sender, &receiver, &jormungandr)
.unwrap();
sleep(Duration::from_secs(1));
assert_all_fragment_are_persisted(dump_folder.path(), persistent_log_path.path());
}
fn assert_all_fragment_are_persisted<P: AsRef<Path>, R: AsRef<Path>>(left: P, right: R) {
let exporter = FragmentExporter::new(left.as_ref().to_path_buf()).unwrap();
let fragments = exporter.read_as_bytes().unwrap();
let persistent_log_viewer = PersistentLogViewer::new(right.as_ref().to_path_buf());
assert_eq!(fragments.len(), persistent_log_viewer.get_all().len());
assert_eq!(fragments, persistent_log_viewer.get_bin());
}
#[test]
pub fn non_existing_folder() {
let temp_dir = TempDir::new().unwrap();
let dump_folder = temp_dir.child("dump");
let persistent_log_path = dump_folder.child("persistent_log");
let receiver = startup::create_new_account_address();
let sender = startup::create_new_account_address();
let _jormungandr = startup::start_bft(
vec![&sender, &receiver],
ConfigurationBuilder::new()
.with_slots_per_epoch(60)
.with_slot_duration(1)
.with_explorer()
.with_mempool(Mempool {
pool_max_entries: 1_000_000usize.into(),
log_max_entries: 1_000_000usize.into(),
persistent_log: Some(PersistentLog {
dir: persistent_log_path.path().to_path_buf(),
}),
}),
)
.unwrap();
let path = persistent_log_path.path();
assert!(path.exists());
assert!(metadata(path).unwrap().is_dir());
assert_eq!(std::fs::read_dir(&path).unwrap().count(), 1);
}
#[test]
pub fn invalid_folder() {
let temp_dir = TempDir::new().unwrap();
let dump_folder = temp_dir.child("dump");
let persistent_log_path = dump_folder.child("/dev/null/foo::///;log");
let config = ConfigurationBuilder::new()
.with_mempool(Mempool {
pool_max_entries: 1_000_000usize.into(),
log_max_entries: 1_000_000usize.into(),
persistent_log: Some(PersistentLog {
dir: persistent_log_path.path().to_path_buf(),
}),
})
.build(&temp_dir);
Starter::new()
.config(config)
.start_fail("failed to open persistent log file");
}
#[test]
pub fn fragment_which_reached_mempool_should_be_persisted() {
let temp_dir = TempDir::new().unwrap();
let dump_folder = temp_dir.child("dump_folder");
let persistent_log_path = temp_dir.child("persistent_log");
let receiver = startup::create_new_account_address();
let mut sender = startup::create_new_account_address();
let jormungandr = startup::start_bft(
vec![&sender, &receiver],
ConfigurationBuilder::new()
.with_slots_per_epoch(60)
.with_slot_duration(3)
.with_explorer()
.with_mempool(Mempool {
pool_max_entries: 1usize.into(),
log_max_entries: 1000usize.into(),
persistent_log: Some(PersistentLog {
dir: persistent_log_path.path().to_path_buf(),
}),
}),
)
.unwrap();
let adversary_sender = AdversaryFragmentSender::new(
jormungandr.genesis_block_hash(),
jormungandr.fees(),
AdversaryFragmentSenderSetup::dump_into(dump_folder.path().to_path_buf(), false),
);
adversary_sender
.send_transactions_with_invalid_counter(10, &mut sender, &receiver, &jormungandr)
.unwrap();
sleep(Duration::from_secs(1));
assert_all_fragment_are_persisted(dump_folder.path(), persistent_log_path.path());
}
#[test]
pub fn fragment_which_is_not_in_fragment_log_should_be_persisted() {
let temp_dir = TempDir::new().unwrap();
let dump_folder = temp_dir.child("dump_folder");
let persistent_log_path = temp_dir.child("persistent_log");
let receiver = startup::create_new_account_address();
let mut sender = startup::create_new_account_address();
let jormungandr = startup::start_bft(
vec![&sender, &receiver],
ConfigurationBuilder::new()
.with_slots_per_epoch(60)
.with_slot_duration(3)
.with_explorer()
.with_mempool(Mempool {
pool_max_entries: 1000usize.into(),
log_max_entries: 1usize.into(),
persistent_log: Some(PersistentLog {
dir: persistent_log_path.path().to_path_buf(),
}),
}),
)
.unwrap();
let adversary_sender = AdversaryFragmentSender::new(
jormungandr.genesis_block_hash(),
jormungandr.fees(),
AdversaryFragmentSenderSetup::dump_into(dump_folder.path().to_path_buf(), false),
);
adversary_sender
.send_transactions_with_invalid_counter(10, &mut sender, &receiver, &jormungandr)
.unwrap();
sleep(Duration::from_secs(1));
assert_all_fragment_are_persisted(dump_folder.path(), persistent_log_path.path());
}
#[test]
pub fn pending_fragment_should_be_persisted() {
let temp_dir = TempDir::new().unwrap();
let dump_folder = temp_dir.child("dump_folder");
let persistent_log_path = temp_dir.child("persistent_log");
let receiver = startup::create_new_account_address();
let mut sender = startup::create_new_account_address();
let jormungandr = startup::start_bft(
vec![&sender, &receiver],
ConfigurationBuilder::new()
.with_slots_per_epoch(5)
.with_slot_duration(60)
.with_explorer()
.with_mempool(Mempool {
pool_max_entries: 10usize.into(),
log_max_entries: 10usize.into(),
persistent_log: Some(PersistentLog {
dir: persistent_log_path.path().to_path_buf(),
}),
}),
)
.unwrap();
let fragment_sender = FragmentSender::new(
jormungandr.genesis_block_hash(),
jormungandr.fees(),
FragmentSenderSetup::dump_into(dump_folder.path().to_path_buf()),
);
fragment_sender
.send_transaction(&mut sender, &receiver, &jormungandr, 1.into())
.unwrap();
sleep(Duration::from_secs(1));
let persistent_log_viewer = PersistentLogViewer::new(persistent_log_path.path().to_path_buf());
assert_eq!(1, persistent_log_viewer.get_all().len());
let fragment_logs = jormungandr.rest().fragment_logs().unwrap();
assert_eq!(fragment_logs.len(), 1);
assert!(fragment_logs.values().next().unwrap().is_pending());
}
#[test]
pub fn node_should_pickup_log_after_restart() {
let temp_dir = TempDir::new().unwrap();
let dump_folder = temp_dir.child("dump_folder");
let persistent_log_path = temp_dir.child("persistent_log");
let receiver = startup::create_new_account_address();
let mut sender = startup::create_new_account_address();
let config = ConfigurationBuilder::new()
.with_slots_per_epoch(60)
.with_slot_duration(3)
.with_explorer()
.with_mempool(Mempool {
pool_max_entries: 1usize.into(),
log_max_entries: 1000usize.into(),
persistent_log: Some(PersistentLog {
dir: persistent_log_path.path().to_path_buf(),
}),
})
.with_block0_consensus(ConsensusVersion::Bft)
.with_funds(vec![
InitialUTxO {
address: sender.address(),
value: 1_000_000.into(),
},
InitialUTxO {
address: receiver.address(),
value: 1_000_000.into(),
},
])
.build(&temp_dir);
let jormungandr = Starter::new()
.config(config.clone())
.role(Role::Leader)
.start()
.unwrap();
let adversary_sender = AdversaryFragmentSender::new(
jormungandr.genesis_block_hash(),
jormungandr.fees(),
AdversaryFragmentSenderSetup::dump_into(dump_folder.path().to_path_buf(), false),
);
adversary_sender
.send_transactions_with_invalid_counter(10, &mut sender, &receiver, &jormungandr)
.unwrap();
sleep(Duration::from_secs(1));
jormungandr.stop();
let jormungandr = Starter::new()
.temp_dir(temp_dir)
.config(config)
.role(Role::Leader)
.start()
.unwrap();
let adversary_sender = AdversaryFragmentSender::new(
jormungandr.genesis_block_hash(),
jormungandr.fees(),
AdversaryFragmentSenderSetup::dump_into(dump_folder.path().to_path_buf(), false),
);
adversary_sender
.send_transactions_with_invalid_counter(10, &mut sender, &receiver, &jormungandr)
.unwrap();
sleep(Duration::from_secs(1));
let persistent_log_viewer = PersistentLogViewer::new(persistent_log_path.path().to_path_buf());
assert_eq!(20, persistent_log_viewer.get_all().len());
}